{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8689243","block_number":null,"extrinsic_count":7,"limit":50,"offset":0,"extrinsics":[{"block_number":8689243,"extrinsic_index":6,"extrinsic_hash":"0x327298740957333a12dad49552b045197dd00c3199e192c7aeaada509558734e","signer":"5DnNzmms8Pg7YekmHsDjJXKUMYeBG8ziM9nMj19pfiH5vs45","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":45},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0,4,7,9,13,14,17,27,36,37,40,41,42,43,49,50,58,59,64,65,68,69,71,72,73,84,88,93,101,103,106,118,123,124,140,141,144,159,161,163,164,167,168,172,173,182,183,184,186,189,194,199,201,204,210,212,214,222,225,238,240,241,244,247,252,254,255]},{"name":"weights","type":"Vec<u16>","value":[244,237,27,210,460,217,298,440,108,454,291,494,278,95,413,20,514,440,162,413,542,501,298,190,81,359,447,494,494,535,528,508,481,569,542,548,379,474,460,650,562,569,102,284,372,359,508,359,528,65535,20,196,467,88,352,514,102,995,521,406,413,223,264,366,481,487,467]},{"name":"version_key","type":"u64","value":3026}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-24T04:23:48.000Z","summary":"5DnNzm…H5vs45 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account announced the next MEV-shield key."},{"block_number":8689243,"extrinsic_index":0,"extrinsic_hash":"0xc7ba1e4aaef09e05c82bc652185fd6152a00876ad1c85215737b60725e7b61a4","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784867028000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T04:23:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8689243/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-24T04:23:48.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}